The Advantages and Disadvantages of Four Top Groundwater Remediation Technologies – Technology Radio
September 21, 2022
Specific oils and sugars may be introduced directly into the groundwater by way of bio-injections. This stimulates the process of microbial growth. The method is quick and yields results within moments. However the specific chemistry of groundwater is necessary for this method to function effectively and cannot be used to eliminate a specific number of pollutants.
A second option is air sparging where air is introduced into groundwater. This can also yield quick outcomes with low maintenance, and there are no additional additives that you need to buy. The first step is to put in the injection wells and airways.
Another option is a treat and pump system. The system uses filtering, strippers and additives in order to draw out and treat groundwater. This technique can handle the majority of contaminants. This requires specialized equipment. Additionally, groundwater has to be adequately treated following treatment. This last method involves monitoring natural attenuation. Monitoring and constant testing are the most important steps in natural remediation. 16lkjkc54e.